30409869 (number)

30409869 is an odd 8-digits composite number following 30409868 and preceding 30409870. In scientific notation, it is written as 3.0409869 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17321472 positive integers (up to 30409869) that are relatively prime to 30409869.

Interesting facts

Basic properties

Name

Name thirty million four hundred nine thousand eight hundred sixty-nine

Notation

Scientific notation 3.0409869 × 10^7
Engineering notation 3.0409869 × 10^6

Prime Factorization of 30409869

Prime Factorization 3 × 7 × 337 × 4297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30409869
Product of the distinct prime numbers

The prime factorization of 30409869 is 3 × 7 × 337 × 4297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 22, 82, 266, 696, 1607, 1511, 28444, 45908, 379682, 464986, 9858942, 7340398, 93120420, 81406554, 787609510, 578806506, 1716403320, 6071030931

Basic calculations (n = 30409869)

Multiplication

n×y
n×2 60819738
n×3 91229607
n×4 121639476
n×5 152049345

Division

n÷y
n÷2 15204934.5
n÷3 10136623
n÷3 7602467.25
n÷5 6081973.8

Exponentiation

ny
n2 924760132597161
n3 2.8121834488702E+22
n4 8.5518130284112E+29
n5 2.6005951390648E+37

Nth Root

y√n
2√n 5514.5143938519
3√n 312.13191947708
4√n 74.25977641935
5√n 31.376385328392

Divisors of 30409869

1, 3, 7, 21, 337, 1011, 2359, 4297, 7077, 12891, 30079, 90237, 1448089, 4344267, 10136623, 30409869

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30409868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30409869 can be divided by 16 positive divisors. The sum of these divisors (counting 30409869) is 1, the average is 0.0625.

Base conversion 30409869

Base System Value
2 Binary 1110100000000010010001101
3 Ternary 2010012222111110
4 Quaternary 1310000102031
5 Quinary 30241103434
6 Senary 3003442233
8 Octal 164002215
10 Decimal 30409869
12 Duodecimal a226379
16 Hexadecimal 1d0048d
20 Vigesimal 9a14d9
36 Base36 i3sel

Cryptographic Hash Functions

md5 9fe516f4f257dcfc13781ce882336902
sha1 f687c4162d69f4bf8195193dafda6bda8b70530a
sha256 1d143a60ac1a79f1998de7d6532d9d0922cf0fff6ca14433a8574cf4a1c4d008
sha512 9c410b08d8a70becbabc91ffa259b0f974c0444ab0b4f0d8e7c8c33b83ba182c06d9eced3ab0af0ac8258e5ffce8dbe2eda9b4024a2c9e06e28ee1c5fab2eebe
ripemd-160 09f50d14d485d7b4ec8454d054b7e37fbb620f0b

30409869 as geometric shapes

Circle

Radius = n
Diameter 60819738
Circumference 191070842.09406
Area 2.9052196389E+15

Sphere

Radius = n
Volume 1.177964648469E+23
Surface area 1.16208785556E+16
Circumference 191070842.09406

Square

Length = n
Perimeter 121639476
Area 924760132597161
Diagonal 43006049.169789

Cube

Length = n
Surface area 5548560795582966
Volume 2.8121834488702E+22
Space diagonal 52671438.159514

Equilateral Triangle

Length = n
Perimeter 91229607
Area 4.004328836181E+14
Altitude 26335719.079757

Triangular Pyramid

Length = n
Surface area 4.004328836181E+14
Volume 3.3141899777279E+21
Height 14335349.723263